This demo shows a simple program on the video surveilance using MATLAB and some toolboxes.

Features:
1. Run in 2 modes --> Monitoring and Playback
2. Users are allowed to change the threshold value and the snap counter for the decision on snapping the frame.

Limitation:
1. Used of while loop for a continuos image capture, hence, in order to stop the monitoring mode, the user might need to press the stop button for few times. Used of timer will solve this problem
2. The captured frames are saved in memory for this version
3. ...

For other examples on image processing:
http://basic-eng.blogspot.com